baber/WOPTO huggingface dataset:
Patent KR-20020028828-A (KR)
Inventor: ISHIBE YOSHIHIRO
IPC: G02B13/08
Filed: 2001-10-10
Abstract: PURPOSE: Multi-beam scanning optical system, multi-beam scanning optical apparatus, and image forming apparatus are provided, which is related to a laser beam printer or digital copying machine and, more particularly, to a multi-beam light scanning optical system which uses a plurality of light sources as a light source to achieve high-speed operation and high recording density, and an image forming apparatus using the multi-beam light scanning optical system. CONSTITUTION: As shown in Fig. 1, a light source(1) is formed from a semiconductor laser having a plurality of light emitting points, in which a plurality of light sources are obliquely laid out, and a tilt angle delta is adjusted, to accurately adjust the sub-scanning line interval on the scanning surface (the surface to be scanned) so as to match the recording density. Although the number of light emitting points is 2 in the first embodiment to help understanding, the above idea also applies even when the number of light emitting points increases. Each of light beams emitted from the light emitting points forms an image at a point P through a relay lens 2 serving as a relay optical system(2). Each light beam formed into an image at the point P is converted into a substantially parallel beam, convergent beam, or divergent beam by a condenser lens(3) and converged only in the sub scanning direction by a cylindrical lens(4) so that an image like a focal line long in the main scanning direction is formed near a deflecting/reflecting surface(5a) of a polygon mirror(5) serving as an optical deflector. The cylindrical lens(4) comprises a first cylindrical lens made of glass and having convex power and a second cylindrical lens made of a plastic and having concave power.
Patent KR-20010099499-A (KR)
Title: 무효전력 보상장치
Inventor: KIM TAE GYEONG
IPC: H02J3/18
Filed: 2001-10-11
Abstract: 수/배전 계통에서 발생하는 무효전력을 보상하는 장치에 있어서, 무효전력을 보상하기 위하여 투입하는 커패시터를 스위칭하는 시점을 전원전압의 파형에 동기시킴으로써, 스위칭 소자를 비롯한 각 회로소자의 손상을 방지하고 전력효율을 개선시킨 무효전력 보상장치에 관한 것으로서, 변압기(10)로부터 출력되는 전원의 선로전압과, 전류량을 검출하여 컴퓨터가 처리할 수 있는 신호로 변환하여 출력하는 신호변환부(50)와, 상기 신호변환부(50)로부터 출력되는 신호를 입력받아 선로에 흐르는 무효전력을 산출하는 무효전력 측정부(61)와, 상기 선로에 흐르는 전압의 영점을 감지하여 그에 따른 신호를 출력하는 영점감지부(62)와, 상기 무효전력 측정부(61)와 영점감지부(62)로부터 출력되는 신호를 입력받아, 선로 전압의 파형이 영점이 되는 시점에 무효전력을 보상하도록 보상제어신호를 출력하는 제어부(63)와, 상기 제어부(63)로부터 출력되는 보상제어신호에 따라 해당하는 커패시터를 선로에 접속하여 전류로를 형성하도록 구동신호를 출력하는 구동부(70)와, 상기 구동부(70)의 출력신호에 따라 동작하여, 선로와 해당 커패시터의 전류로를 형성하는 전류로 형성부(80)를 포함한다.
Patent KR-20020029315-A (KR)
Inventor: GUNJI FUMIAKI
IPC: C08G77/24
Filed: 2001-10-11
Abstract: PURPOSE: Provided is a novel fluorine-containing organic silicon compound which is useful as the main component of a water repellent composition. Also, provided are a water repellent composition containing it, a surface-treated substrate and its production process. CONSTITUTION: The fluorine-containing organic silicon compound is represented by the formula(1): wherein R is a fluorine-containing C1-20 monovalent organic group; X is an alkylene group; n is an integer of from 0 to 100; R is a C1-5 monovalent hydrocarbon group; X is a hydrolyzable group; and p is 0, 1 or 2.
Patent KR-20020038474-A (KR)
Title: Electric reel
Inventor: KATAYAMA HITOSHI
IPC: A01K89/017
Filed: 2001-10-19
Abstract: PURPOSE: To provide an electric reel having a display unit, designed to facilitate understanding data without enlarging the display unit. CONSTITUTION: This electric reel is so designed that an area 5c for showing the number of tiers of speed change is laid out on a display unit 5; wherein the area 5c means an area of showing speed change tiers corresponding to the increase/decrease of the rotating speed of a motor, and 15 rectangular cell areas 50 are arranged longitudinally, and 5 identical patterns 60 each with three of the cell areas 50 differing in shape from each other as a set are arranged longitudinally, the cell areas 50 are arranged in the same direction as the direction of arranging the patterns 60, and the cell areas 50 within the patterns 60 are arranged so that the shape thereof gets larger in the transverse direction different from the arrangement direction of the patterns 60.
Patent KR-20030034377-A (KR)
Title: Swing arm door structure in bus
Inventor: PARK DAE SEONG
IPC: B60J5/12
Filed: 2001-10-23
Abstract: PURPOSE: A swing arm door structure of a bus is provided to reduce an assembling process and cost by folding a lower arm and reducing the number of components of an adjusting device for adjusting a length. CONSTITUTION: A swing arm door structure of a bus comprises an adjusting device(10); an adjusting shaft(11) and a connecting shaft(13). The adjusting device adjusts a length of a lower arm(1). A bending portion(B) is formed to the lower arm not to occupy a passage obliquely by being moved along a door when a door is opened. The adjusting shaft has an adjusting end(11'). The adjusting end has a relatively large diameter. The adjusting end is a polygonal shape. A left-handed screw and a right-handed screw are formed to both sides of the adjusting shaft. A fixing end(3) is connected to one end of the door. The adjusting shaft is screwed to the fixing end. One end of the connecting shaft is screwed to the adjusting shaft. The other end of the connecting shaft is inserted to a pipe(2). Thereby, total length of the pipe fixed to the connecting shaft is increased by taking out the connecting shaft from the adjusting shaft. Consequently, an assembling process and cost are reduced.
Patent KR-20030038874-A (KR)
Title: Toilet Stool With An Armrest
Inventor: HONG SUN JIN
IPC: A47K17/02
Filed: 2001-11-06
Abstract: PURPOSE: Provided is a chamber pot with an armrest included which adjusts height and width of the armrest to fit to one's physical condition in relieving oneself so that it increases convenience in relieving oneself. CONSTITUTION: In the chamber pot(10) which consists of a chamber pot cover(14) on a main body(12) and a water bath for the chamber pot(16) at rear side of the main body, the chamber pot comprises the parts of: a floor bar which is combined with the chamber pot cover at rear side of the main body; a horizontal bar(24) which is projected horizontally by the medium of a vertical bar keeping constant height in upper direction of the floor bar; and a suspension bar(22) which is combined with both edges of the horizontal bar to form a suspension cushion(21) at upper side.
Patent KR-20020050699-A (KR)
Inventor: KIM GI TAEK
IPC: H04L12/54
Filed: 2001-11-07
Abstract: PURPOSE: An apparatus and method for recovering an abnormal control cell in an ATM exchange subscriber equipment is provided to improve the stability of a subscriber equipment by rapidly and effectively recovering an abnormal internal control cell or an abnormal signal cell and basically removing the wrong operation state and operation-impossible state of a subscriber interface unit. CONSTITUTION: A subscriber equipment(3) in an ATM exchange consists of a control part(10'), a FIFO management part(20'), a receiving FIFO part(32), and a transmitting FIFO part(31). The control part(10') manages and monitors the whole of the subscriber equipment(3), and reads and transmits cell signals. The FIFO management part(20'), connected with the control part(10') through a UTOPIA level-2 type path, receives a receiving enable signal(RxEnb) from the control part(10') and outputs a receiving approval signal(RxAv) to the control part(10') with a cell signal through the UTOPIA level-2 type path. If a transmitting enable(TxEnb) is inputted from the control part(10'), the FIFO management part(20') outputs a transmitting approval signal(TxAv) to the control part(10'). The receiving FIFO part(32) temporarily stores a cell signal received from another ATM exchange. If a read enable control signal(ReadEnb) is received from the FIFO management part(20'), the receiving FIFO part(32) outputs a read approval control signal(ReadAv) to the FIFO management part(20') while outputting the stored cell signal as RXSOC and RXDATA£7:0|. The transmitting FIFO part(31) receives a cell signal outputted as TXSOC and TXDAT£7:0| from the FIFO management part(20') by outputting a write approval control signal(WriteAv) after receiving a write enable control signal(WriteEnb) from the FIFO management part(20'), and temporarily stores the received cell signal. Then the FIFO management part(20') outputs the temporarily stored cell signal to a switching part.
Patent KR-20020056816-A (KR)
Inventor: KIM GWANG MIN
IPC: B32B15/08
Filed: 2001-11-09
Abstract: PURPOSE: An incombustible panel containing yellow soil and an incombustible decorative complex panel using the incombustible panel are provided to achieve multi purpose panel expressing good fire resistance and shock resistance properties and allowing the construction on a curved plane. CONSTITUTION: The incombustible decorative panel containing yellow soil(300) consists of a substrate made of inorganic fabric or non woven fabric, or paper; and a resin mixture impregnated or coated on the substrate. The resin mixture comprises a thermo setting resin selected from a group consisting of among phenol resin, phenol metamorphosis resin, phenol-urea metamorphosis resin, melamine resin, melamine metamorphosis resin, melamine-urea metamorphosis resin, urea resin, and urea metamorphosis resin, and yellow soil.
Patent KR-20030043475-A (KR)
Title: Device For Removing The Smell Of The Food Wastes Treatment Machine
Inventor: LEE GYEONG HWAN
IPC: B01D53/34
Filed: 2001-11-28
Abstract: PURPOSE: A deodorizing apparatus of garbage disposer is provided to completely deodorize noxious gas by transferring noxious exhaust gas generated from garbage to exhaust gas treatment pipe, deodorizing smell of activated gas heated by heater using pretreatment and catalytic filters and exhausting deodorized gas to exhaust fan. CONSTITUTION: The deodorizing apparatus of garbage disposer comprises an exhaust gas transfer pipe(200) for guiding the noxious exhaust gas so that noxious exhaust gas generated inside drum as garbage is being decomposed by agitation operation of agitation shaft is exhausted to the outside through an outlet of cover; a heater(216) installed inside an exhaust gas treatment pipe(210) to activate the noxious gas transferred from the exhaust gas transfer pipe(200) by applying electrical heat to the noxious gas; a pretreatment filter(220) installed adjacently to the heater(216) to remove sulfurized noxious gases from the heated noxious gases; a catalytic filter(226) installed adjacently to the pretreatment filter(220) with being spaced apart from the pretreatment filter(220) in a certain distance to completely treat noxious gases not treated in the pretreatment filter(220); a temperature sensor(222) installed on the exhaust gas treatment pipe(210) by a temperature sensor bracket(224) between the pretreatment filter(220) and catalytic filter(226) to measure temperature of gas transferred; and an exhaust hood(230) connected to an end part of the exhaust gas treatment pipe(210) to exhaust purified exhaust gas to an exhaust fan(236) mounted inside the exhaust hood(230).
Patent KR-20030044507-A (KR)
Title: Network type membership management system and method, and community website using the same
Inventor: HEO MYONG GOO
IPC: G06F17/00
Filed: 2001-11-30
Abstract: PURPOSE: A system and method for a network member management, and a community web site using the same are provided to enable members to create a value through interaction of members through an unlimited network formation. CONSTITUTION: The first network is a tree structure network having a joining recommender-subscriber relation. The second network is a derivative network which is created by an activity in a web site among members and a friendship relation of an exterior of a web site. The tree network is formed by members of other web site of an exterior. At least one network relation is formed and stored. The relations are arranged an integrated web structure, and the members are managed using member information of the Internet web site.
Patent KR-20030046037-A (KR)
Title: Structure for preventing bending of slide track for vehicle
Inventor: KIM YONG IL
IPC: B60N2/075
Filed: 2001-12-04
Abstract: PURPOSE: Buckling preventive structure of a slide track for a seat in a vehicle is provided to prevent displacement of the seat, and to protect passengers at a collision by reinforcing the assembling structure of a slider and the track and mounting upper and lower reinforcements. CONSTITUTION: A slider(10) is assembled with a track(20), and slid back and forth in a seat of a vehicle. Both ends of the slider are bent continuously downward, inward and upward to form a recess(12). Both upper ends of the track are bent outward and downward, and inserted and combined with the recess of the slider. A double reinforcement is placed between the lower part of the slider and the upper part of the track, and composed of an upper reinforcement(30) bent downward and upward to form a recessed part(32) and a lower reinforcement(40) bent outward and downward and inserted to the recessed part. Displacement of the seat is prevented at a collision by modifying the assembling structure between the slider and the track.
Patent KR-20030046643-A (KR)
Title: Device of consulting management and method on internet
Inventor: PARK BAE HARK
Filed: 2001-12-06
Abstract: PURPOSE: A device and a method for performing a consulting on the Internet are provided to supply a wide consulting service rapidly, secure human resources for performing a business easily, prevent a rise of personnel expenses, and maintain a security reliably. CONSTITUTION: An input unit(110) includes a keyboard, a microphone, a camera microphone, etc. for inputting data. An interface unit(120) transmits contents inputted through the input unit(110). A managing system(130) is connected to the interface unit(120) and operates an Internet protocol(140) and a browser(150). A connection unit(160) includes a network adapter and is connected to the interface unit(120) for an Internet connection. An output unit(170) is connected to the interface unit(120) and outputs search contents. A server device(200) includes a connection unit(210) for an Internet connection, an interface unit(220), and an Internet protocol(240). In addition, a service managing system(250) and a human resources pool managing system(260) are connected to the interface unit(220), respectively. A consulting request analysis system(251) analyzes request information in accordance with input/output information. A cyber system managing system(253) manages a virtual business team connected to an output end of the consulting request analysis system(251). A question division distribution system(254) transmits a question analyzed by the consulting request analysis system(251) to an optimum human resources extracting system(256). A production data combination system(257) is connected to an output end of the cyber system managing system(253) and recombines output information.
Patent KR-20020046989-A (KR)
Inventor: FUJITA SHIN
IPC: G02F1/1362
Filed: 2001-12-13
Abstract: PURPOSE: An electro-optical panel and an electronic apparatus are provided to improve the contrast rate by reducing time constant in inputting an image signal with forming wiring for shorting drain electrodes of transistor elements. CONSTITUTION: A pixel includes a P-channel TFT(Thin Film Transistor)(116p) in which the gate electrode is connected to a scanning line, and an N-channel TFT(116n) in which the gate electrode is connected to a scanning line. When the P-channel TFT and the N-channel TFT are turned on, the voltage of an image signal supplied to a data line(114) is written into a holding capacitor HC and a holding capacitor LC. The holding capacitor HC is connected to the drain electrode of the N-channel TFT. The holding capacitor HC is connected to the drain electrode of the P-channel TFT via a wiring line L. Since the wiring line L is formed of a low-resistance material, the time constant when the image signal is written into the holding capacitor HC via the P-channel TFT is decreased.
Patent KR-20030050756-A (KR)
Title: Conversion system of color space of osd and the method
Inventor: JANG MIN SEOK
IPC: H04N9/64
Filed: 2001-12-19
Abstract: PURPOSE: An apparatus and a method for converting a color space of an OSD are provided to realize original colors of data contents by converting the color space of the OSD to be appropriate for an OSD color space to be output on a screen. CONSTITUTION: A user sets up a color space mode to be output through a selecting switch unit and a browser inspects the setting up of the output color space mode for setting up attributes of the color space to be output(S201). A converter engine converts a color space of the video and an OSD(On Screen Display) into the attributes of the output color space(S202). A bitmap image of input data contents is converted into a bitmap image of data contents of the color space of the OSD(S203). A display unit realizes the converted bitmap image on a screen(S204).
Patent KR-20030050793-A (KR)
Title: Method for Fabricating of Semiconductor Device
Inventor: CHA HAN SEOP
IPC: H01L21/336
Filed: 2001-12-19
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of preventing over-etch and NP bias problem by doping selectively into a gate region after gate patterning. CONSTITUTION: An insulating layer is formed on a semiconductor substrate(11) having an isolation region(12) and gates(13). At this time, the thickness of the insulating layer is thicker than that of the gate(13). The insulating layer is planarized to expose the surface of the gates(13). Dopants are selectively implanted into the exposed surface of the gate(13). An insulating spacer(16) is formed at both sidewalls of the gate by selectively etching the insulating layer. After forming a source and drain region(20,21) in the substrate, a silicide layer(22) is formed on the surface of the gate and the source and drain region.
Patent KR-20020053018-A (KR)
Title: Laser irradiation apparatus and method of laser irradiation
Inventor: ISHII MIKITO
IPC: G02B27/14
Filed: 2001-12-26
Abstract: PURPOSE: A laser irradiation apparatus and a method of laser irradiation are provided which have a low running cost and forms a crystal grain equal to or larger than that of the conventional laser irradiation apparatus. CONSTITUTION: The laser irradiation apparatus has a solid state laser oscillator(101), reflective mirrors(102,103,108,109,111,114), an e/2 plate(105), thin film polarizers(TFPs)(106,107), and an optical system(110) for processing laser light into a linear shape. Further, reference numeral(104) denotes an energy monitor system, and reference numeral(115) denotes a shutter system. Laser light from the laser oscillator(101) is reflected by the reflective mirrors(102,103), and arrives at the e/2 plate(105). By arranging the e/2 plate(105) in the light path, the strength distribution ratio of beams separated by the TFP is arbitrarily changed. Provided that the TFP(106) is arranged so that the angle of incidence of the laser light becomes the Brewster angle, the amount of reflected light from the laser light having p components becomes zero (components in which the electric field vector oscillates within the plane of incidence (a plane determined by the incident light rays and the line normal to incidence)). The p components of the laser light therefore pass through the TFP, and only the components of the laser light (components in which the electric field vector oscillates within a plane vertical to the plane of incidence) are reflected. The p components of the transmitted laser light are irradiated on a substrate via the reflective mirrors(108,109), and the optical system(110).
Patent KR-20030056038-A (KR)
Title: Device for automatic punching of luminescence coupling a safety band
Inventor: NAM WOON SOOK
IPC: B26F1/00
Filed: 2001-12-27
Abstract: PURPOSE: An automatic punching apparatus for a light emitting engagement of a safety belt is provided to automatically punch a plurality of contact holes in a certain interval to contact a light emitting engagement hole with a contact pin of an LED at the safety belt. CONSTITUTION: An automatic punching apparatus for a light emitting engagement of a safety belt is composed of first and second belt winding rollers(11,12), first and second vinyl winding rollers(13,14), a cylinder(20), first and second adhesive rollers(31,32), first and second wire winding rollers(41,42), and a limit switch(50). The first and second belt winding rollers(11,12) wind upper and lower belts(1,2) with a contact covered with a vinyl and then automatically deliver the upper and lower belts(1,2). The first and second vinyl winding rollers(13,14) separate the upper and lower belt(1,2) from the vinyl and then automatically wind the separated vinyl. The cylinder(20) performs the up-down movement to punch light emitting engagement holes and a plurality of the contact holes at the upper belt(1). The first and second adhesive rollers(31,32) bond the contacts having the light emitting engagement holes and the plurality of the contact holes to the lower belt(2). The first and second wire winding rollers(41,42) displace respective wires on the contact holes. The limit switch(50) maintains a punching interval of the engagement holes and contact holes in a uniform manner.
Patent KR-20030056346-A (KR)
Inventor: KANG PIL GYEONG
IPC: G08G1/017
Filed: 2001-12-28
Abstract: PURPOSE: An RF terminal is provided to identify easily a stolen vehicle or a criminal vehicle and grasp a repair history of a vehicle by reading identification information of the vehicle from an RF chip adhered to the vehicle. CONSTITUTION: An RF terminal includes an RF reader(20) and a microprocessor(31). The RF reader is used for reading the vehicle identification information from an RF chip adhered to the vehicle. The microprocessor is used for receiving the vehicle identification information about a stolen vehicle or a criminal vehicle from the outside, storing the received vehicle identification information into a vehicle information database, comparing the vehicle identification information of the RF reader with the vehicle identification information of the vehicle information database, and determining the stolen vehicle or the criminal vehicle on the basis of the compared result.
Patent KR-20010074739-A (KR)
IPC: B01D17/04
Filed: 1999-07-14
Abstract: A method for removing emulsified oil from industrial waste water streams utilizing dispersion copolymers is disclosed. Preferred dispersion copolymers are poly(dimethylaminoethylacrylate methyl chloride quaternary salt/acrylamide) and poly (diallyldimethyl ammonium chloride/acrylamide).
Patent KR-20010072087-A (KR)
Title: 전기적 소거가능 비휘발성 메모리
IPC: G11C16/14
Filed: 1999-08-19
Abstract: 고도로 스케일링가능한 비휘발성 메모리 셀(10)은 3중 벽내에 형성된 셀을 포함한다. 제어 게이트(12)는 네거티브로 바이어싱된다. 소거시 특정 전압 범위내에서 P웰(30) 및 드레인(또는 소스)(18)을 포지티브로 바이어싱함으로써, GIDL전류 및 홀 트랩핑으로부터의 열화를 줄일 수 있어서 스케일링가능한 기술이 구현된다.
Patent KR-20010101248-A (KR)
IPC: G01N27/20
Filed: 1999-12-15
Abstract: 전도성 결정(1), 특히 반도체의 공간 구조의 특성을 검출하기 위하여 측정용 전류를 결정(1)에 공급하고, 전류 입력부(4)와는 다른 결정의 위치(3)에서 전하량 분포를 측정한다.  공간 구조에 대한 정보는 측정된 전하량 분포와 표준 분포 사이의 관계로부터 얻어진다.  공간 구조의 정의된 순간적 변화를 얻기 위해서 결정은 음향 진동, 특히 초음파(24)의 영향에 노출될 수 있다.  상기 목적을 달성하기 위한 장치는 전류를 결정에 공급하는 소스 전극(4), 결정으로부터 전류를 배출하는 드레인 전극(3), 측정 전극에 기초하여 결정의 공간 구조에 관한 정보를 얻기 위한 전자 평가 회로(20)를 갖는 전도성 결정 구조(1)를 포함한다.
Patent KR-20020044548-A (KR)
IPC: A23G3/50
Filed: 2000-07-31
Abstract: 본 발명은, 깨물때의 부드러움이 뛰어나고, 치아에 잘 붙지 않는 소프트 캔디, 및 이러한 소프트 캔디의 제조 방법에 관한 것이다. 종래, 소프트 캔디는, 치아에 잘 붙고, 이를 방지하고자 하면 소프트 캔디가 갖는 부드러움을 쉽게 잃어버리는 문제를 가지고 있었다. 본 발명의 소프트 캔디는, 적어도, 당류, 식물성 유지, 유화제를 필수로 하며, 또한 결정 크기가 30μm 미만인 설탕 미세 결정, 또한 필요에 따라, 깨뭄성이 5000∼23000(g·s) 및/또는 치아에의 부착성이 100∼1500(g)인 것으로 하여 이러한 문제를 해결한 것이다. 또 본 발명의 제조 방법은, 이러한 소프트 캔디를 제조할 수 있는 것이다. 본 발명에 의해, 깨물때의 부드러움이 뛰어나고, 치아에 잘 붙지 않는 소프트 캔디를 제공할 수 있다.